d - 55 mm
D - 72 mm
B - 9 mm
d1 - - 60.3 mm
D2 - - 68.68 mm
r1,2 - min. - 0.3 mm
Da - max. - 70 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 7.2 kN
Basic static load rating - C0 - 8.5 kN
Fatigue load limit - Pu - 0.345 kN
Reference speed - 19000 r/min
Limiting speed - 9500 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 17
Hot number:NTN 7317 AC/DT STEYR 7209 B/DT ZKL 7302 B/DT NSK 22308 CC/W33 INA IR12X16X14 OKB 150218 NSK 23220CE4 NACHI 23952E NACHI 6213NKE ISB ER1.14.0744.201-3STPN SNR NJ410M INA PTUE25 MRC 2923 New Departure GSQ-208-102A SKF G 45x52x4
Previous:W 61811-2RZ 深沟球轴承 ---- Next:W 61812 深沟球轴承
Return to SKF轴承型号查询